Chemistry · 2021
JEE Main · 26 February 2021, Shift 1 · Q32
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R. Assertion A: Dipole-dipole interactions are the…
Given below are two statements : one is labelled as Assertion A and the other is labelled as Reason R.
Assertion A : Dipole-dipole interactions are the only non-covalent interactions, resulting in hydrogen bond formation.
Reason R : Fluorine is the most electronegative element and hydrogen bonds in HF are symmetrical.
In the light of the above statements, choose the most appropriate answer from the options given below :
Official answer
(4)
A is false but R is true
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JEE Main 2021 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.